| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| 6211 2Z | 55.00 | 100.00 | 21.00 | 0.57 |
| 6211 2Z/C3 | 55.00 | 100.00 | 21.00 | 0.64 |
| 6211 NR | 55.00 | 100.00 | 21.00 | 0.58 |
| 6211 Z NR | - | - | - | 0.61 |
| 6211 Z NR | 55.00 | 100.00 | 21.00 | 0.61 |
| 6211 ZZ | 55.00 | 100.00 | 21.00 | 0.61 |
| 6211 ZZ/C3 | 55.00 | 100.00 | 21.00 | 0.61 |
| 6211-2RS C3 | 55.00 | 100.00 | 21.00 | 0.61 |
| 6211-C3 | 55.00 | 100.00 | 21.00 | 0.61 |
| 6212 | 60.00 | 110.00 | 22.00 | 0.78 |
| 6212 | 60.00 | 110.00 | 22.00 | 0.75 |
| 6212 2RS | 60.00 | 110.00 | 22.00 | 0.78 |
| 6212 2RS | 60.00 | 110.00 | 22.00 | 0.77 |
| 6212 2RS NR | - | - | - | 0.78 |
| 6212 2RS/C3 | 60.00 | 110.00 | 22.00 | 0.78 |
| 6212 2RS/C3 | 60.00 | 110.00 | 22.00 | 0.76 |
| 6212 2Z | 60.00 | 110.00 | 22.00 | 0.76 |
| 6212 2Z/C3 | 60.00 | 110.00 | 22.00 | 0.78 |
| 6212 C3 | 60.00 | 110.00 | 22.00 | 0.78 |
| 6212 Z NR/C3 | - | - | - | 0.78 |